Question

represent the following through velocity time graph uniform motion and an object thrown verticallly upwards

Answer 1

Hi

Answer:

Explanation:

In attachment

Answer 2

1. uniform motion

v = u + at

a = 0

v = u

so till will go on but velocity will be 0

2. object thrown upward

v = u + at

a = -g (negative because opposite to the direction of body thrown, downward)

then velocity will decrease till it become 0 and touch the x axis at that time

then v = at

a = g

v will increase but in opposite direction to the thrown direction, downward